Hi friend, I uninstalled wine 64-bits, and installed only 32-bits version. Now, the packages installed are: Code: wine-capi-1.1.32-1.fc12.i686 wine-twain-1.1.32-1.fc12.i686 wine-desktop-1.1.32-1.fc12.noarch wine-core-1.1.32-1.fc12.i686 wine-ldap-1.1.32-1.fc12.i686 wine-cms-1.1.32-1.fc12.i686 wine-pulseaudio-1.1.32-1.fc12.i686 wine-1.1.32-1.fc12.i686 wine-common-1.1.32-1.fc12.noarch wine-fonts-1.1.32-1.fc12.noarch But, when I try to run ER-WIN, this is the new error: Code: [edilmar@edilmar /]$ wine ~/.wine/drive_c/Arquivos\ de\ programas/ERWin3.5.2/MMOPN32.EXE wine: could not exec wineserver I verified if wine is running, and all fine: Code: [root@edilmar init.d]# service wine start Registrando tratador de formato binário para aplicações Win[ OK ] [root@edilmar init.d]# service wine status Tratadores de formato binário do Wine registrados. The strange thing is that when I run 'ps ax' I didn't find a process like 'wine' running. Is there another name for this process? Or does wine run on demand (something like xinetd services)? Or is there some log file to look for wine correct starting? Thanks for any helps,